baber/WOPTO huggingface dataset:
Patent JP-H11191707-A (JP)
Title: Planar array antenna
Inventor: UCHIMURA HIROSHI
IPC: H01P5/107
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and small-loss planar array antenna provided with a feeder circuit that is freely designed and that has no spurious radiation from parts other than antenna elements in the planar array antenna for high frequency. SOLUTION: The antenna is provided with a destination board 40, pluralities of antenna elements 2 formed on a front side of the dialectic board 40 in a form of an array, and a feeder circuit. The feeder circuit is formed with a dielectric waveguide 1 surrounded by a couple of a via-hole conductor array and a conductor layer configured in the dielectric board 40 and placed in parallel at an interval less than the 1/2 signal wavelength. The feeder circuit has n-sets of branched parts, a feeder pin is provided around the branched part and the dielectric waveguide is formed radially around the feeder pin every 360-degree/n to enhance a degree of freedom of the circuit design.
Patent JP-2001169741-A (JP)
Title: Method for producing odorless soybean powder
Inventor: IWAMOTO ZENTARO
IPC: A23L11/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for extremely easily, rapidly, surely and efficiently producing odorless soybean powder. SOLUTION: This method for producing odorless soybean powder comprises the following process: steaming dried raw soybeans under pressurized steam atmosphere to deodorize the resultant soybeans.
Patent JP-H11242673-A (JP)
Title: Structured information mapping system, storage medium, graphical user interface method and graphical user interface device
Inventor: BHATNAGAR ANURAG
IPC: G06F17/27
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an object oriented system with which a user can interactively define its mapping when mapping structured information to another structured information. SOLUTION: A graphical user interface module 180 processes an interaction between a user and a system. A parser 182 analyzes an input document and discomposes it into component parts to be delivered to another module of the system. When information and data are required, a transformer 186 controls the processing of mapping and transformation from a standard generalized mark-up language(SGML) to a hyper text mark-up language(HTML) while requesting its transfer to a map modules 184, the parser 182 and service module 188.
Patent JP-2001173291-A (JP)
Title: Vehicle door latch device
Inventor: FUKUMOTO RYOICHI
IPC: E05B85/24
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To suppress a play of a latch shaft with respect to a base member. SOLUTION: A vehicle door latch device comprises a rotary bush 26 which is disposed between the latch shaft 24 and the base member 5, and integratedly rotated with the latch shaft 24 with respect to the base member 5, and the latch shaft 24 is rotatably supported on the base member 5 via the rotary bush 26.
Patent JP-H0724756-A (JP)
Title: Method of linear interpolation of robot
Inventor: SOU CHINJITSU
IPC: G05B19/25
Filed: 1991-12-25
Abstract: PURPOSE: To improve the accuracy of linear movement at the drive start and the drive end time and enable high speed linear movement by linearly accelerating and decelerating the speed distribution at the time of linear movement of a robot. CONSTITUTION: The present position C1 and the target position C2 in an x-y plne are obtained by a structural equation using the present position and the final goal position of a robot in articular coordinate system. Secondly, in the x-y plane, the moving distance of x-axis and the moving distance of y-axis are compared, the axis with a larger moving distance is made correspond to the linear moving speed, and in the case of no acceleration and deceleration, the moving frequency is obtained according to the travel by each sampling time. For the axis with a shorter moving distance, according to the moving frequency, in the case of no acceleration and deceleration, the moving distance is obtained by each sampling time.  As the linear acceleration and deceleration is performed according to the travel of each axis in the case of no acceleration and deceleration, the moving pulse of each revolute joint is calculated. Lastly, the present position of each axis is detected to calculate positional deviation, and the proportional integral and differetial control is conducted for the positional deviation to output a driving signal.
Patent JP-H05176750-A (JP)
Title: Fruit wine-containing beverage of lees of japanese rice wine packed in closed container
Inventor: OSADA HIROMITSU
IPC: C12G3/04
Filed: 1991-12-26
Abstract: PURPOSE:To obtain the mellow subject beverage of lees of Japanese rice wine containing fruit wine and an extract of lees of Japanese rice wine and containing a prescribed value or above of alcohol content, abundant in nutrition and excellent in palatability and mass production. CONSTITUTION:The objective beverage of lees of Japanese rice wine contains fruit wine such as apricot wine or apple wine and lees extract (extracted from lees of rice wine) or lees liquid of 15% based on total weight and contains >=1% alcohol content.
Patent JP-H11186452-A (JP)
Title: Manufacturing method of wiring board and semiconductor device using the method
Inventor: SHIMADA OSAMU
IPC: H05K3/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To realize high density mounting and to improve reliability of connection, by integrally providing a thin insulator layer and a surface wiring layer which is electrically connected to a base wiring base material face and is formed of a wiring pattern on the base wiring board. SOLUTION: Copper foil 6 is stacked on and integrated with a base wiring board 1. Then, patterning 7 is executed. Then, an etching processing is executed and an exposure face (opening part 7a) is selectively etched/removed. Then, remaining copper foil 6 is made into a mask, it is irradiated with laser beams and the exposed area of an insulator body 5 is selectively burnt and removed. Thus, a part of the insulator layer 5 is opened 5a and the connection terminal and the pattern on the bare of the base wiring board 1 are exposed. A nonelectrolytic plating layer 8 is formed on copper foil 6 by containing the opening part 5a and resist patterning 9 is executed on the face of the copper plating layer 8. Then, a resist pattern 9 is set to be the mask, and the copper plating layer 8 and copper foil 6 are selectively etched so as to obtain the wiring board 10.
Patent JP-2001177456-A (JP)
Title: Maximum ratio synthesis circuit
Inventor: SHIOBARA MASASHI
IPC: H04B7/08
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a maximum ratio synthesis circuit that attains stable maximum ratio synthesis even at a weak electric field and that can enhance the reception performance. SOLUTION: A comparator section 10 compares a received signal strength indicator(RSSI) of a signal received by the antenna of each reception system with a preset threshold value and uses no reception systems whose received signal strength indicator is low. That is, a data synthesis section 11 performs a prescribed weighting arithmetic operation without weighting a demodulation signal whose received signal strength indicator is lower than the threshold value. A threshold value changeover section 9 provides a hysteresis to the threshold value to prevent the malfunction of the comparison operation by the comparator section 10. A threshold value variable section 8 varies the threshold value in accordance with the performance change in a wireless section to enhance the performance of the maximum ratio synthesis.
Patent JP-2001175624-A (JP)
Title: Device and method for information processing, and program storage medium
Inventor: MORITA TOSHIHIRO
IPC: G06F21/10
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To easily and speedily check desirable contents out. SOLUTION: A device driver 116-1 detects a portable device 6-1 being connected to a personal computer 1-1. When the connection of the portable device 6-1 is detected, a start program 117 reads data relating to contents out of the portable device 6-1 and starts a display operation program 112 performing control so that a display corresponding to the data is made.
Patent JP-2001172070-A (JP)
Title: Cement admixture, cement concrete, method for producing cement concrete, and spray working method using the same
Inventor: MIHARA TOSHIO
IPC: E21D11/10
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a cement admixture capable of diminishing rebound rate and/or dust emission in cement concrete spray working operation and to be used in such spray works for tunnels and the like, to provide a method for spray work using the above admixture, and to provide a method for modifying the workability of a cement composition subject to decline in slump characteristics. SOLUTION: This cement admixture essentially comprises a polyethylene oxide esp. 1000,000-5000,000 in average molecular weight, an esp. 1-4C alkylnaphthalenesulfonic acid-formaldehyde condensate >=105% in sulfonation rate and a lignosulfonate and/or urea esp. with the pH of its 5% aqueous solution of >=7.0. A cement composition is obtained by including the above admixture and cement. The 2nd objective cement concrete contains the above admixture. The 3rd objective spray working method comprises, in particular mixing part of the essential components, e.g. an alkylnaphthalenesulfonic acid- formaldehyde condensate >=105% in sulfonation rate with a quick-setting cement mixture just before spraying operation.
Patent JP-2000016023-A (JP)
Title: Pneumatic tire
Inventor: KOBAYASHI KAZUTOMI
IPC: B60C17/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To improve rim assembling performance and oscillation comfortableness by providing an one-layer cushion rubber layer having a specific loss tangent between an end portion of a belt in both shoulder areas of a tread part of the belt reinforcing the tread part on an outer periphery of a carcass and a rubber layer in the shoulder area. SOLUTION: A vehicular pneumatic tire 1 is provided with a belt 7 reinforcing a tread part 4 on an outer periphery of a carcass 6, and provided with a reinforcing rubber layer 9 on an inner surface side of a turn up ply 6-1 of the carcass 6. The belt 7 has an end portion of a steel cord layer forming steel cord crossing layers 7-1, 7-2 in both shoulder areas, and a cushion rubber layer 11 is provided between each of structure members of the tire 1 adjacent to each other, between an end portion of the belt 7 and the reinforcing rubber layer 9 in the shoulder area. Rubber having a loss tangent value not more than that of a cord covering rubber of the ply 6-1, 6-2 of the carcass 6 is used for the cushion rubber layer 11.
Patent JP-2000179548-A (JP)
Title: Moving device
Inventor: SASADA SHIGERU
IPC: H01L21/677
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To increase the service life of a moving device without any troubles on a slide. SOLUTION: A rail 2 (2A) provided with a slide unit 1 (1A) in a slidable manner is arranged parallel to a rail 2 (2B) provided with a slide unit 1 (1B) in a slidable manner. A spacer 20 in line-contact with the slide unit 1 along the axis which is parallel to the sliding direction of the slide unit 1 passing through the axis CJ1 of the slide unit 1 in the front view of the sliding direction of the slide unit 1, is interposed between the slide unit 1 and a moving piece 3, and the moving piece 3 and the spacer 20 are screwed and tightened to the slide unit 1 by screws 10 to fit the moving piece 3 to each slide unit 1.
Patent JP-H05280560-A (JP)
Title: Disk brake assembly and brake pad for use therewith
IPC: F16D65/847
Filed: 1991-12-26
Abstract: PURPOSE: To uniformize wear of an inside surface of a brake pad by attaching a tapered brake pad to a carrier, such that the leading edge of the brake pad is wider than the trailing edge, and accordingly by making the brake pad area adjacent as the leading edge in the normal rotating direction larger than that of the trailing edge. CONSTITUTION: A brake pad 76 is made of organic materials used for a brake lining or other ordinary materials and is formed by a matrix having uniform thickness. An inside surface 98 of the brake pad 76 is formed to have a tapered shape along the longitudinal direction. An outer rim 100 and an inner rim 102 are converged from a leading edge 104 toward a trailing edge 106. Because the most heavy wear occurs at the leading edge region, the width of the pad 76 is set to a maximum at the leading edge 104 and the minimum at the trailing edge 106. Because the engagement surface area of the brake pad 76 is the largest at the most easily wearing area, abrasive wear of the brake pad 76 is uniformly distributed in the longitudinal direction.
Patent JP-H06191594-A (JP)
Title: Manufacturing apparatus of encapsulated products
Inventor: HANADA AKIO
IPC: B67C3/00
Filed: 1992-12-24
Abstract: PURPOSE:To continuously carry out manufacturing and packaging of encapsulated products in a continuous operation by a method wherein all steps from filling of substance and checking up to attaching of caps are sequentially performed, and supply of empty capsules to conveying pallets and packing of finished encapsulated products into cases are also carried out continuously. CONSTITUTION:A production conveyer 34 is provided with capsule conveying pallets 60 to convey capsules. The pallet 60 has two or more capsule holders 61 which are arranged in a gridiron pattern on the upper face, and capsules are fitted in the capsule holders 61. The pallet 60 is conveyed at a specified speed via a heat seal device 46 and positioned at a case packing line 32 which is provided with a case packing conveyer 50, a lower case member supply conveyer 51 and an upper case member supply conveyer 52. The case packing line 32 performs attaching of the upper and lower case members on encapsulated products in a sequence. Thereby, all the steps can be continuously carried out continuously.
Patent JP-H10193876-A (JP)
Title: Writing instrument-holder for drafting compass
Inventor: YAMAZAKI ZENJIRO
IPC: B43L9/02
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel writing instrument-holder for a drafting compass having satisfactory stability with scarcely becoming shaky by devising to increase pressure contact points to a writing instrument such as a pencil. SOLUTION: A pair of hexagonal stationary side holes are provided in a vertical disposition at a lower end of a rotary leg 6. A hexagonal movable side holes are provided to laterally advance or retract by rotation of an operating ring between the stationary side holes. When a writing instrument such as a pencil is inserted into the stationary and movable side holes and the ring is tightly fastened, a cut edge of the stationary side hole and a cut edge of the movable side hole sandwich to fasten the instrument therebetween.
Patent JP-H10165083-A (JP)
Title: Shoulder cracker
Inventor: UCHIHARA TOMOMORI
IPC: A22B5/20
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a shoulder cracker with which the shoulder of animal meat can be extremely safely divided into a soulder and a bulb. SOLUTION: Concerning this shoulder cracker, an attaching part 2 is provided near the center of shaft 1, there are a peeler 3 and a hook part 4 on its extension, further, a stopper 5 is provided at its top end and a pawl 6 is provided at the lower part of shaft 1.
Patent JP-H06201610-A (JP)
Title: Method and apparatus for inspecting uneven part on laminated board
Inventor: SATO HARUMI
IPC: G01N21/892
Filed: 1992-12-28
Abstract: PURPOSE:To effectively detect an uneven part on a surface of a laminated board by irradiating the surface of the board with light passed through a polarizer and a phase plate, observing a reflected light through an analyzer, and rotating the axial direction of the plate by a predetermined angle. CONSTITUTION:A laminated board (laminated board of a metal plate and a transparent resin film) 6 is perpendicualarly irradiated with light from a light source 111 through a polarizer 112 and a phase plate 114. This reflected light is received by a video camera 120 through an analyzer 116. The reflected light from the metal plate is shut off by varying an axial angle of the plate 114 (e.g. rotating the axial direction of the plate 114 to the orienting direction of the film at a range of 45+ or -20 degrees), and only reflected light from the surface of the film can be output. Only the reflected light of the surface of the film is imaged by a camera 120, and the image is processed by an image processor 130 and displayed on a display 140. In the case of visual inspection, the plate 114 is manually rotated by an angle at which the surface state is considered best while observing the display screen, and presence/absence of an image of swelled surface is judged.
Patent JP-H06203190-A (JP)
Title: Gilbert type amplifier circuit
Inventor: OZAWA NOBUHISA
IPC: H03F3/45
Filed: 1992-12-29
Abstract: PURPOSE:To eliminate the offset current of an output stage caused by the effect of the base current of a 1st transistor TR in a Gilbert type amplifier circuit which contains a differential pair of the 1st and 2nd TRs connected together in diode at its input stage and a differential pair of the 3rd and 4th TRs at its output stage respectively. CONSTITUTION:A current compensating circuit 4 is connected to the collectors of the 2nd and 4th TR Q2 and Q3 and produces a compensating collector current by deleting the current equivalent to the base current of a 1st TR Q1 from the collector current of the TR Q3 based on the collector currents of both TR Q2 and Q3. Then the difference between the compensating collector current and the collector current of a 3rd TR Q4 is used as an output current. Thus it is possible to eliminate the effect of the base current of a 1st diode and also to eliminate the reliance of the offset current on the current amplification factor and the current of a current source.
Patent JP-2001171802-A (JP)
Title: Storage box for waste material
Inventor: FUJIMOTO EIJI
IPC: B65F1/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a storage box for waste materials, etc., automatically releasing a lock mechanism in opening a bottom lid and to safely discharge the waste materials, etc., by just selecting a hoisting angle of the storage box body. SOLUTION: The bottom lid 4 for opening/closing the bottom lid of the storage box body 2 is attached to the storage box body 2 by a hinge mechanism 3, a lock metal fitting 21 having a mechanism holding a suspended attitude at all times is pivoted to the bottom of the storage box body 2 in a position opposite to the hinge mechanism 3 into a suspended state so as to be rockable, the bottom lid 4 is held in a closed position by engaging the lock metal fitting 21 with an engagement shaft 23 provided in the bottom lid 4, the engagement with the engagement shaft 23 is released by the inclination of the storage box body 2 by a prescribed angle using the other side of the bottom lid 4 as a fulcrum. When the storage box body 2 is inclinedly hoisted, the bottom of the storage box body 2 can be automatically opened.
Patent JP-H11195114-A (JP)
Title: Picture processing method and device therefor
Inventor: MATSUKUBO TAKESHI
IPC: H04N1/409
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a picture processing method and device for realizing the high fidelity of further smooth characters or graphics by executing concentration interpolation according to the attribute of a picture. SOLUTION: The extraction of an edge, saturation and thickness is operated from an input picture by an edge detecting circuit 108, a saturation judging circuit 109, and a thickness judging circuit 110. Then, a resolution selection signal is generated by an LUT 111, and a picture with resolution corresponding to this selection signal is generated by a smoothing circuit 104.
Patent JP-H06140170-A (JP)
Title: Method and device for lighting fluorescent lamp
Inventor: KITAMURA SHIGENOBU
IPC: H05B41/02
Filed: 1991-12-27
Abstract: PURPOSE:To provide a highly efficient lighting method in which illuminance is improved with less consumed power by setting the current from a DC power source to a determined high frequency current, preheating a hot cathode by the use of a filament winding, and regularly carrying the current only in one direction. CONSTITUTION:A part of only one terminal of a secondary side coil 3 on a fluorescent lamp 10 side corresponding to a primary side coil 2 from a Hartley oscillating circuit 1 on a DC power source 5 side is used as a preheating coil part 4 for a hot cathode side filament, one side of both poles of a fluorescent lamp 10 is regularly set as a hot cathode, and the other side is regularly set as an anode. The DC from the power source 5 is set to a determined high frequency current, the waveforms on both poles are set to nearly a rectangular waveform on the hot cathode side and a waveform similar to pulse waveform on the anode side, and the filament of only the hot cathode is preheated. Thus, the current is regularly carried only in one direction of the hot cathode side from the anode side to light the fluorescent lamp 10, the illuminance can be regularly improved with less consumed power, and a highly efficient lighting method can be provided.
Patent JP-H06203259-A (JP)
Title: Automatic vending machine
Inventor: SHIRAKAWA SHIRO
IPC: G07F9/00
Filed: 1992-12-30
Abstract: PURPOSE:To simplify power source facilities and to increase the electric power efficiency. CONSTITUTION:A driving and operation power source is constituted for electric power equipment A for automatic vending such as a refrigerator and a heater requiring large electric power by using AC electric power supplied to the automatic vending machine from an AC power source AC of 200V and for a power source which generates the small electric power of an operation and control unit C for control over the electric power equipment A and automatic vending such as a cash paying and receiving mechanism, the AC electric power received from the AC power source AC is converted by a semiconductor power converter B into necessary AC electric power. Thus, electric power is supplied from the AC power source of the 200V system to simplify the power receiving facilities and distribution facilities of the automatic vending machine.
Patent JP-H11268431-A (JP)
Title: Thermal coloring matter transfer system having receptor including acid salt
Inventor: BURNS ELIZABETH G
IPC: B41M5/39
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To give a proton to chlorine coloring matter without permitting deterioration in the color of transfer coloring matter by consisting of a coloring matter donator and coloring matter receptor having a specific coloring matter dispersed on a polymer binder on the surface. SOLUTION: The coloring matter of a color donator consists of deprotonic delocalization cationic coloring matter precursor, pendant chlorine coloring matter of formula: D-(L-E)m (in the formula, D shows a residue moiety, L shows a binding group, E shows a part of chlorine characteristics, (m) shows integers of 1-3 respectively), and a cationic coloring matter substance having formula I [in the formula, R1 , R2 , R3 express respectively independently a 1-10C substitutional or insubstitutional alkyl group or the like, A and B express respectively independently N or CR, X expresses -OR-, -N(R2 ) or the like, Z expresses an atom needed to complete a 5- or 6-membered heterocyclic ring, and (n) expresses integers of 1-5].  A polymer coloring matter receptor layer consists of a coloring matter receptor element, and the coloring matter receptor element contains acid salt formed by being reacted with a weak nitrogen-containing base and strong proton acid.